package com.atguigu.gulimall.product.feign;

import com.atguigu.common.to.SkuReductionTO;
import com.atguigu.common.to.SpuBoundsTO;
import com.atguigu.common.utils.R;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;

@FeignClient("gulimall-coupon")
public interface CouponFeignService {

    /**
     * 1、CouponFeignService.saveSpuBounds(spuBoundsTO)
     *      1)、@RequestBody将这个对象转为json
     *      2)、找到gulimall-coupon服务，给/coupon/spubounds/save发送请求
     *          将上一步转的json放在请求体位置，发送请求
     *      3)、对方服务收到请求，请求体里有json数据
     *          (@RequestBody SpuBoundsEntity spuBounds)，将请求体的json转为SpuBoundsEntity
     *      只要json数据模型是兼容的，双方服务无需使用同一个to
     * @param spuBoundsTO
     * @return
     */
    @PostMapping("/coupon/spubounds/save")
    R saveSpuBounds(@RequestBody SpuBoundsTO spuBoundsTO);

    @PostMapping("/coupon/skufullreduction/saveInfo")
    R saveReduction(@RequestBody SkuReductionTO skuReductionTO);
}
